Fix lookup_errno by adding a gperf length parameter detection.

[elogind.git] / src / basic / missing.h

diff --git a/src/basic/missing.h b/src/basic/missing.h
index aad00b965e906d6ba7467cd28991adf0c6585488..37c3f6774549f63fc6c50a7b8d6cdb2fc8aa7c67 100644 (file)
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -480,6 +480,14 @@ struct btrfs_ioctl_quota_ctl_args {
 #define BTRFS_SUPER_MAGIC 0x9123683E
 #endif
 
+#ifndef CGROUP_SUPER_MAGIC
+#define CGROUP_SUPER_MAGIC 0x27e0eb
+#endif
+
+#ifndef TMPFS_MAGIC
+#define TMPFS_MAGIC 0x01021994
+#endif
+
 #ifndef MS_MOVE
 #define MS_MOVE 8192
 #endif
@@ -957,7 +965,11 @@ static inline int raw_clone(unsigned long flags, void *child_stack) {
 }
 
 static inline pid_t raw_getpid(void) {
+#if defined(__alpha__)
+        return (pid_t) syscall(__NR_getxpid);
+#else
         return (pid_t) syscall(__NR_getpid);
+#endif
 }
 
 #if !HAVE_DECL_RENAMEAT2